Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-06-12 03:06:52 UTC Live · 15s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 59
Hot hours (30°C+): 34
Danger hours (35°C+): 6
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 4
Cold days (≤5°C low): 1
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
14.69 °C
Today high / low
14.7° / 14.5°
Avg: 14.6°
30-day high / low
42.9° / 4.5°
Avg: 17.3°
Comfortable hours
76 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · hourly averages
🩺 Data health
last 24h
Samples: 1363
Missing (est): 77
Last seen: 16s ago
Biggest gap: 41m
RSSI now: -89 dBm
Battery now: — V

Hourly highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 17.3°C
• Days in the comfy band: 5
• Warm hours (25°C+): 59
• Hot hours (30°C+): 34
• Danger hours (35°C+): 6
• Cold hours (≤5°C): 4
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-15 (4.5°C low)
• Hot days (30°C+ high): 7
• Danger days (35°C+ high): 5
• Cold days (≤5°C low): 1
Humidity now
100.0 %
Pressure now
1,013.9 hPa
Light now
3 lux

Recent samples

Page 27 of 1521 · 50 per page · 76036 total
Time (UTC) Temp °C RSSI
2026-06-11 04:09:47 8.56 -86
2026-06-11 04:08:47 8.56 -87
2026-06-11 04:07:47 8.56 -86
2026-06-11 04:06:47 8.56 -86
2026-06-11 04:05:47 8.50 -86
2026-06-11 04:04:47 8.50 -88
2026-06-11 04:03:47 8.50 -87
2026-06-11 04:02:47 8.50 -86
2026-06-11 04:01:47 8.50 -88
2026-06-11 04:00:47 8.50 -87
2026-06-11 03:59:47 8.50 -86
2026-06-11 03:58:47 8.50 -87
2026-06-11 03:57:46 8.50 -87
2026-06-11 03:56:47 8.50 -86
2026-06-11 03:55:47 8.50 -88
2026-06-11 03:54:47 8.50 -87
2026-06-11 03:53:49 8.44 -87
2026-06-11 03:52:47 8.50 -89
2026-06-11 03:51:47 8.50 -85
2026-06-11 03:50:49 8.50 -88
2026-06-11 03:49:47 8.50 -86
2026-06-11 03:48:47 8.50 -88
2026-06-11 03:47:47 8.50 -88
2026-06-11 03:46:47 8.50 -87
2026-06-11 03:45:47 8.50 -87
2026-06-11 03:44:47 8.44 -86
2026-06-11 03:43:47 8.50 -87
2026-06-11 03:42:47 8.44 -88
2026-06-11 03:41:47 8.50 -86
2026-06-11 03:40:46 8.50 -86
2026-06-11 03:39:47 8.50 -87
2026-06-11 03:38:47 8.50 -86
2026-06-11 03:37:47 8.50 -86
2026-06-11 03:36:47 8.50 -87
2026-06-11 03:35:49 8.50 -87
2026-06-11 03:34:47 8.50 -85
2026-06-11 03:33:47 8.50 -86
2026-06-11 03:32:47 8.50 -87
2026-06-11 03:31:47 8.50 -87
2026-06-11 03:30:47 8.50 -87
2026-06-11 03:29:47 8.50 -87
2026-06-11 03:28:47 8.50 -87
2026-06-11 03:27:47 8.50 -87
2026-06-11 03:26:47 8.50 -88
2026-06-11 03:25:47 8.44 -86
2026-06-11 03:24:47 8.44 -86
2026-06-11 03:23:47 8.44 -86
2026-06-11 03:22:47 8.44 -86
2026-06-11 03:21:47 8.38 -87
2026-06-11 03:20:47 8.38 -86